Lookalikes · Data refreshed October 2026

25 XANDR lookalikes

Compiled by the RevenueBase Data Team Data refreshed Oct 31, 2026 172 matching companies

Looking for XANDR lookalikes, XANDR competitors or XANDR alternatives? The RevenueBase company graph holds 172 companies that do what XANDR does, matched at 85%+ measured description similarity (RevenueBase, October 2026). The 25 largest are ranked below by team size; across all 172 matches RevenueBase tracks 2,693 professional contacts, including 1,010 with verified work emails.

Similarity is measured on what companies actually do, from their business descriptions rather than industry codes, and is shown per row as a percentage. This page keeps only companies at 85%+ measured similarity to XANDR and ranks them by company size. Data current as of October 31, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list Similarity shown on every row Refreshed Oct 31, 2026 Match quality audited by blind human judging

Reference company

XANDR

“Xandr, a part of Microsoft Advertising, powers a global marketplace for premium advertising.”

1,001-5,000Employees

203Contacts tracked

43Verified emails

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The 25 largest XANDR competitors and alternatives

Ranked by team size

Top 25 of 172 companies matching XANDR at 85%+ description similarity, ranked by team size. Similarity is each company's measured match to XANDR (100% = identical). Data refreshed Oct 31, 2026.
#	Company	HQ	Employees	Similarity	Verified emails
1	Adform	DK	501-1,000	86%	635 contacts →
2	Microad, INC	Shibuya, JP	201-500	87%	4 contacts →
3	C1x INC	San Jose, US	51-200	88%	30 contacts →
4	Infolinks Media	Ridgewood, US	51-200	86%	32 contacts →
5	FPT Adtrue	Noi, VN	51-200	87%	5 contacts →
6	PUBX	Bangalore, IN	51-200	86%	18 contacts →
7	Voise Tech LTD	London, GB	11-50	89%	11 contacts →
8	Clickbyte Media	Hong Kong, HK	11-50	86%	10 contacts →
9	Adlib DSP	New York, US	11-50	86%	2 contacts →
10	Concept X	Copenhagen, DK	11-50	87%	20 contacts →
11	Ströer SSP Gmbh	Munchen, DE	51-200	86%	20 contacts →
12	E-Planning	Montevideo, UY	51-200	87%	9 contacts →
13	CAVAI	Oslo, NO	11-50	86%	12 contacts →
14	Lupon Media	Dubai, AE	11-50	85%	6 contacts →
15	BRAVE	IL	11-50	86%	11 contacts →
16	Onclicka	n/a	51-200	87%	4 contacts →
17	Intowow	Taipei, TW	11-50	86%	11 contacts →
18	Decenterads	Singapore, SG	51-200	86%	8 contacts →
19	Webmedia Wmadv	Ashdod, IL	11-50	86%	1 contacts →
20	ACEEX	Warsaw, PL	11-50	86%	6 contacts →
21	Addigi Media LLC	Sheridan, US	11-50	86%	3 contacts →
22	Collective Audience	New York, US	11-50	85%	4 contacts →
23	CPARK	Kiev, UA	11-50	86%	1 contacts →
24	Between Exchange	Limassol, CY	51-200	90%	5 contacts →
25	Ejecutivo Comercial	Tallinn, EE	1-10	87%	1 contacts →

Showing the 25 largest of 172 similar companies

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How similarity works

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
Matching: Companies are matched on what they actually do, as described in their own business descriptions, never on shared industry codes. The list keeps only matches at 85%+ measured similarity to XANDR, and match quality is audited by blind human judging. Read the full methodology.
Ranking: Team size, largest first, among the matched companies: companies are ordered by the number of professionals RevenueBase tracks at each one. Each row also shows its measured similarity to XANDR as a percentage.
Verification: Contact records re-verify on a rolling cadence rather than being scraped once and left to decay; each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on October 31, 2026. Lists refresh periodically as the graph is re-checked.

Frequently asked

What are XANDR lookalikes?

XANDR lookalikes are companies that closely resemble what XANDR does and sells, based on each company's own business description. The table above ranks the closest matches by company size, with each company's similarity to XANDR shown as a percentage.

What companies are similar to XANDR?

The largest companies similar to XANDR are Adform, Microad, INC, C1x INC and Infolinks Media. The table above shows the 25 largest of the 172 matched companies, with each row's similarity shown as a percentage.

How is similarity measured?

Similarity scores how closely a company's business, as described in its own words, matches XANDR's, shown as a percentage (100% = an identical description). The list keeps companies at 85% or above and ranks them by team size.

How do I get contacts at these companies?

A free RevenueBase account lets you run this exact search and work the top matches, verified emails and direct dials included. Upgrading unlocks the 1,010 verified emails and direct dials tracked across all 172 matched companies.

Who are XANDR's biggest competitors?

The largest XANDR competitors by measured business-description similarity are Adform, Microad, INC, C1x INC and Infolinks Media. Every company here does what XANDR does at 85%+ similarity, ranked by team size.

What are the best XANDR alternatives?

The closest XANDR alternatives are the companies whose own business descriptions match XANDR's most closely, shown above with each one's similarity as a percentage and ranked by team size.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on October 31, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase Smart Search, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.